Heat Advisory — Hancock, KY, Ohio, KY, Butler, KY, Logan, KY, Warren, KY, Simpson, KY, Breckinridge, KY, Meade, KY, Grayson, KY, Hardin, KY, Bullitt, KY, Jefferson, KY, Oldham, KY, Trimble, KY, Henry, KY, Shelby, KY, Franklin, KY, Scott, KY, Harrison, KY, Spencer, KY, Anderson, KY, Woodford, KY, Fayette, KY, Bourbon, KY, Nicholas, KY, Nelson, KY, Washington, KY, Mercer, KY, Jessamine, KY, Clark, KY, Larue, KY, Marion, KY, Boyle, KY, Garrard, KY, Madison, KY, Edmonson, KY, Hart, KY, Green, KY, Taylor, KY, Casey, KY, Lincoln, KY, Allen, KY, Barren, KY, Monroe, KY, Metcalfe, KY, Adair, KY, Russell, KY, Cumberland, KY, Clinton, KY 8:00 PM Excessive Heat Warning — Hancock, KY, Breckinridge, KY, Meade, KY, Ohio, KY, Grayson, KY, Hardin, KY, Bullitt, KY, Jefferson, KY, Oldham, KY, Trimble, KY, Henry, KY, Shelby, KY, Franklin, KY, Scott, KY, Harrison, KY, Spencer, KY, Anderson, KY, Woodford, KY, Fayette, KY, Bourbon, KY, Nicholas, KY, Nelson, KY, Washington, KY, Mercer, KY, Jessamine, KY, Clark, KY, Larue, KY, Marion, KY, Boyle, KY, Garrard, KY, Madison, KY, Butler, KY, Edmonson, KY, Hart, KY, Green, KY, Taylor, KY, Casey, KY, Lincoln, KY, Logan, KY, Warren, KY, Simpson, KY, Allen, KY, Barren, KY, Monroe, KY, Metcalfe, KY, Adair, KY, Russell, KY, Cumberland, KY, Clinton, KY 8:00 PM

Spencer County, Kentucky, United States

Last updated: 3:29 PM CDT  ·  Refresh
32°C
Feels like 38°
Clear
▲ 33°  /  ▼ 22°
Wind
8 mph SW
Humidity
60%
Dew Point
24°
Pressure
29.35 inHg
Visibility
10 mi
UV Index
8.4
Cloud Cover
4%
Sunrise
6:21 AM
Sunset
9:08 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Spencer County is currently clear at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3780 J/kg) — isolated convective development possible. Sunrise: 6:21AM · Sunset: 9:08PM.

Alerts

Heat Advisory
Hancock, KY, Ohio, KY, Butler, KY, Logan, KY, Warren, KY, Simpson, KY, Breckinridge, KY, Meade, KY, Grayson, KY, Hardin, KY, Bullitt, KY, Jefferson, KY, Oldham, KY, Trimble, KY, Henry, KY, Shelby, KY, Franklin, KY, Scott, KY, Harrison, KY, Spencer, KY, Anderson, KY, Woodford, KY, Fayette, KY, Bourbon, KY, Nicholas, KY, Nelson, KY, Washington, KY, Mercer, KY, Jessamine, KY, Clark, KY, Larue, KY, Marion, KY, Boyle, KY, Garrard, KY, Madison, KY, Edmonson, KY, Hart, KY, Green, KY, Taylor, KY, Casey, KY, Lincoln, KY, Allen, KY, Barren, KY, Monroe, KY, Metcalfe, KY, Adair, KY, Russell, KY, Cumberland, KY, Clinton, KY
Expires 8:00 PM
Excessive Heat Warning
Hancock, KY, Breckinridge, KY, Meade, KY, Ohio, KY, Grayson, KY, Hardin, KY, Bullitt, KY, Jefferson, KY, Oldham, KY, Trimble, KY, Henry, KY, Shelby, KY, Franklin, KY, Scott, KY, Harrison, KY, Spencer, KY, Anderson, KY, Woodford, KY, Fayette, KY, Bourbon, KY, Nicholas, KY, Nelson, KY, Washington, KY, Mercer, KY, Jessamine, KY, Clark, KY, Larue, KY, Marion, KY, Boyle, KY, Garrard, KY, Madison, KY, Butler, KY, Edmonson, KY, Hart, KY, Green, KY, Taylor, KY, Casey, KY, Lincoln, KY, Logan, KY, Warren, KY, Simpson, KY, Allen, KY, Barren, KY, Monroe, KY, Metcalfe, KY, Adair, KY, Russell, KY, Cumberland, KY, Clinton, KY
Expires 8:00 PM
54 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
3%
5 PM
33°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
31°
3%
9 PM
29°
3%
10 PM
27°
3%
11 PM
26°
3%
12 AM
26°
3%
1 AM
25°
3%
2 AM
24°
3%
3 AM
23°
3%
4 AM
23°
6%
5 AM
23°
6%
6 AM
22°
7%
7 AM
23°
17%
8 AM
24°
17%
9 AM
26°
17%
10 AM
28°
3%
11 AM
29°
3%
12 PM
30°
3%
1 PM
31°
3%
2 PM
32°
3%
3 PM
32°
3%
7-Day Forecast
Today
33° 22°
Mostly Clear.
Wed
34° 22°
Haze.
Thu
36° 21°
Mostly Clear.
Fri
33° 23°
Mostly Clear with a 71% chance of rain.
Sat
32° 22°
Thunderstorm, 60% chance.
Sun
31° 22°
Drizzle, 60% chance.
Mon
31° 22°
Clear with a 35% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 32° Clear 3% 8 mph SW 60%
5 PM 33° Clear 3% 7 mph SW 61%
6 PM 33° Clear 3% 7 mph SW 67%
7 PM 32° Mostly Clear 3% 6 mph SW 74%
8 PM 31° Partly Cloudy 3% 4 mph SW 79%
9 PM 29° Mostly Clear 3% 4 mph SW 83%
10 PM 27° Mostly Clear 3% 4 mph SSW 86%
11 PM 26° Clear 3% 4 mph SSW 88%
12 AM 26° Clear 3% 3 mph SSW 90%
1 AM 25° Clear 3% 3 mph SSW 92%
2 AM 24° Clear 3% 3 mph SSW 94%
3 AM 23° Clear 3% 3 mph S 94%
4 AM 23° Mostly Clear 6% 3 mph S 95%
5 AM 23° Mostly Clear 6% 2 mph SSE 95%
6 AM 22° Mostly Clear 7% 2 mph SE 95%
7 AM 23° Haze 17% 2 mph SE 94%
8 AM 24° Partly Cloudy 17% 2 mph SE 91%
9 AM 26° Mostly Clear 17% 2 mph SSE 85%
10 AM 28° Clear 3% 2 mph SSE 80%
11 AM 29° Clear 3% 2 mph S 76%
12 PM 30° Clear 3% 3 mph SSW 72%
1 PM 31° Clear 3% 3 mph SSW 68%
2 PM 32° Clear 3% 3 mph SSW 66%
3 PM 32° Clear 3% 3 mph SSW 66%
15-Day Forecast
Today
6/30
Mostly Clear
3%
22°
33°
Wed
7/1
Haze
17%
22°
34°
Thu
7/2
Mostly Clear
16%
21°
36°
Fri
7/3
Mostly Clear
71%
23°
33°
Sat
7/4
Thunderstorm
60%
22°
32°
Sun
7/5
Drizzle
60%
22°
31°
Mon
7/6
Clear
35%
22°
31°
Tue
7/7
Drizzle
60%
21°
30°
Wed
7/8
Drizzle
60%
21°
30°
Thu
7/9
Drizzle
60%
20°
31°
Fri
7/10
Drizzle
60%
20°
29°
Sat
7/11
Drizzle
60%
19°
29°
Sun
7/12
Drizzle
60%
19°
29°
Mon
7/13
Drizzle
60%
19°
29°
Tue
7/14
Drizzle
60%
19°
29°
54
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
54 AQI 10.6 µg/m³
O3
Ground-level ozone
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 54 Moderate 36 54
Thu 54 Moderate 30 54
Fri 47 Good 40 47
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Jun 30, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE4172 J/kg
MLCAPE1849 J/kg
MUCAPE4172 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-9.5
Kinematics
0–6 km Shear3 kt
0–1 km Shear2 kt
Eff. Shear3 kt
0–1 km SRH0
0–3 km SRH-29
Eff. SRH-29
Storm Motion236° @ 21 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index5.1
Thermo & Levels
PWAT1.12 in
0–3 km LR6.4 °C/km
700–500 LR7.6 °C/km
Total Totals35.9
LCL880 hPa
LFC994 hPa
EL139 hPa
Freezing Lvl15,118 ft